S.I.S. , Is an International Police Self Defense System recognized by CIAM, International Martial Arts Federation. It is also the core training for the P.B.A - the Professional Bodyguard Association in the U.K. It is divided into different levels of training. Based on real experiences and designed to meet the needs of the Police, Military and ultimately, public safety, private security and bodyguards. We have representatives of this system in many countries, like Mexico, Italy, U.S., England, New Zealand, Australia, Ecuador, etc.